internal CombinedValueChangedActionItem(string displayName, ObservableViewModelService serviceProvider, string observableNodePath, ObservableViewModelIdentifier identifier, IEnumerable<IActionItem> actionItems)
: base(displayName, actionItems)
{
if (serviceProvider == null) throw new ArgumentNullException("serviceProvider");
this.serviceProvider = serviceProvider;
this.observableNodePath = observableNodePath;
this.identifier = identifier;
}
protected override void FreezeMembers()
{
service = null;
modelContainer = null;
nodePath = null;
observableNodePath = null;
index = null;
}
protected override void FreezeMembers()
{
service = null;
NodePath = null;
ObservableNodePath = null;
Index = null;
PreviousValue = null;
}
protected override void FreezeMembers()
{
service = null;
NodePath = null;
ObservableNodePath = null;
Index = null;
PreviousValue = null;
}
public TestContext()
{
ObservableViewModelService = new ObservableViewModelService();
ServiceProvider = new ViewModelServiceProvider();
ServiceProvider.RegisterService(new DispatcherService(Dispatcher.CurrentDispatcher));
ServiceProvider.RegisterService(ObservableViewModelService);
NodeContainer = new NodeContainer();
}
public ModelNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, GraphNodePath nodePath, IEnumerable<IDirtiable> dirtiables)
: base(serviceProvider, dirtiables)
{
if (nodeCommand == null) throw new ArgumentNullException(nameof(nodeCommand));
NodePath = nodePath;
NodeCommand = nodeCommand;
Service = serviceProvider.Get<ObservableViewModelService>();
}
public VirtualNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, IGraphNode node, Index index)
: base(serviceProvider)
{
if (nodeCommand == null) throw new ArgumentNullException(nameof(nodeCommand));
if (node == null) throw new ArgumentNullException(nameof(node));
this.node = node;
this.index = index;
NodeCommand = nodeCommand;
Service = serviceProvider.Get<ObservableViewModelService>();
}
/// <summary>
/// Initializes a new instance of the <see cref="ObservableViewModel"/> class.
/// </summary>
/// <param name="serviceProvider">A service provider that can provide a <see cref="IDispatcherService"/> and an <see cref="ObservableViewModelService"/> to use for this view model.</param>
/// <param name="modelContainer">A <see cref="ModelContainer"/> to use to build view model nodes.</param>
private ObservableViewModel(IViewModelServiceProvider serviceProvider, ModelContainer modelContainer)
: base(serviceProvider)
{
if (modelContainer == null)
{
throw new ArgumentNullException("modelContainer");
}
this.modelContainer = modelContainer;
observableViewModelService = serviceProvider.Get <ObservableViewModelService>();
}
public ModelNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, GraphNodePath nodePath)
: base(serviceProvider)
{
if (nodeCommand == null)
{
throw new ArgumentNullException(nameof(nodeCommand));
}
NodePath = nodePath;
NodeCommand = nodeCommand;
Service = serviceProvider.Get <ObservableViewModelService>();
}
internal CombinedValueChangedActionItem(string displayName, ObservableViewModelService serviceProvider, string observableNodePath, ObservableViewModelIdentifier identifier, IEnumerable <IActionItem> actionItems)
: base(displayName, actionItems)
{
if (serviceProvider == null)
{
throw new ArgumentNullException("serviceProvider");
}
this.serviceProvider = serviceProvider;
this.observableNodePath = observableNodePath;
this.identifier = identifier;
}
/// <summary>
/// Initializes a new instance of the <see cref="ObservableViewModel"/> class.
/// </summary>
/// <param name="serviceProvider">A service provider that can provide a <see cref="IDispatcherService"/> and an <see cref="ObservableViewModelService"/> to use for this view model.</param>
/// <param name="modelContainer">A <see cref="ModelContainer"/> to use to build view model nodes.</param>
/// <param name="dirtiables">The list of <see cref="IDirtiableViewModel"/> objects linked to this view model.</param>
private ObservableViewModel(IViewModelServiceProvider serviceProvider, ModelContainer modelContainer, IEnumerable<IDirtiableViewModel> dirtiables)
: base(serviceProvider)
{
if (modelContainer == null) throw new ArgumentNullException("modelContainer");
if (dirtiables == null) throw new ArgumentNullException("dirtiables");
this.modelContainer = modelContainer;
this.dirtiables = dirtiables;
this.dirtiables.ForEach(x => x.DirtinessUpdated += DirtinessUpdated);
observableViewModelService = serviceProvider.Get<ObservableViewModelService>();
Logger = GlobalLogger.GetLogger(DefaultLoggerName);
}
public ValueChangedActionItem(string name, ObservableViewModelService service, ModelNodePath nodePath, string observableNodePath, ObservableViewModelIdentifier identifier, object index, IEnumerable<IDirtiableViewModel> dirtiables, object previousValue)
: base(name, dirtiables)
{
if (service == null) throw new ArgumentNullException("service");
if (!nodePath.IsValid) throw new InvalidOperationException("Unable to retrieve the path of the modified node.");
this.service = service;
this.identifier = identifier;
this.PreviousValue = previousValue;
NodePath = nodePath;
Index = index;
ObservableNodePath = observableNodePath;
}
/// <summary>
/// Initializes a new instance of the <see cref="ObservableViewModel"/> class.
/// </summary>
/// <param name="serviceProvider">A service provider that can provide a <see cref="IDispatcherService"/> and an <see cref="ObservableViewModelService"/> to use for this view model.</param>
/// <param name="nodeContainer">A <see cref="NodeContainer"/> to use to build view model nodes.</param>
/// <param name="modelNode">The root model node of the view model to generate.</param>
/// <param name="dirtiables">The list of <see cref="IDirtiable"/> objects linked to this view model.</param>
public ObservableViewModel(IViewModelServiceProvider serviceProvider, NodeContainer nodeContainer, IGraphNode modelNode, IEnumerable <IDirtiable> dirtiables)
: this(serviceProvider, nodeContainer, dirtiables.SafeArgument("dirtiables").ToList())
{
if (modelNode == null)
{
throw new ArgumentNullException(nameof(modelNode));
}
var node = ObservableViewModelService.ObservableNodeFactory(this, "Root", modelNode.Content.IsPrimitive, modelNode, new GraphNodePath(modelNode), modelNode.Content.Type, null);
node.Initialize();
RootNode = node;
node.CheckConsistency();
}
public ModelNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, string observableNodePath, ObservableViewModel owner, ModelNodePath nodePath, IEnumerable<IDirtiableViewModel> dirtiables)
: base(serviceProvider, dirtiables)
{
if (nodeCommand == null) throw new ArgumentNullException(nameof(nodeCommand));
if (owner == null) throw new ArgumentNullException(nameof(owner));
NodePath = nodePath;
// Note: the owner should not be stored in the command because we want it to be garbage collectable
Identifier = owner.Identifier;
ModelContainer = owner.ModelContainer;
NodeCommand = nodeCommand;
Service = serviceProvider.Get<ObservableViewModelService>();
ObservableNodePath = observableNodePath;
}
public CombinedNodeCommandWrapper(IViewModelServiceProvider serviceProvider, string name, string observableNodePath, ObservableViewModelIdentifier identifier, IReadOnlyCollection<ModelNodeCommandWrapper> commands)
: base(serviceProvider, null)
{
if (commands == null) throw new ArgumentNullException("commands");
if (commands.Count == 0) throw new ArgumentException(@"The collection of commands to combine is empty", "commands");
if (commands.Any(x => !ReferenceEquals(x.NodeCommand, commands.First().NodeCommand))) throw new ArgumentException(@"The collection of commands to combine cannot contain different node commands", "commands");
service = serviceProvider.Get<ObservableViewModelService>();
this.commands = commands;
this.name = name;
this.identifier = identifier;
this.serviceProvider = serviceProvider;
ObservableNodePath = observableNodePath;
}
/// <summary>
/// Initializes a new instance of the <see cref="ObservableViewModel"/> class.
/// </summary>
/// <param name="serviceProvider">A service provider that can provide a <see cref="IDispatcherService"/> and an <see cref="ObservableViewModelService"/> to use for this view model.</param>
/// <param name="propertyProvider">The object providing properties to display</param>
/// <param name="graphNode">The root node of the view model to generate.</param>
private ObservableViewModel(IViewModelServiceProvider serviceProvider, IPropertiesProviderViewModel propertyProvider, IGraphNode graphNode)
: this(serviceProvider)
{
if (graphNode == null)
{
throw new ArgumentNullException(nameof(graphNode));
}
PropertiesProvider = propertyProvider;
var node = ObservableViewModelService.ObservableNodeFactory(this, "Root", graphNode.Content.IsPrimitive, graphNode, new GraphNodePath(graphNode), graphNode.Content.Type, null);
node.Initialize();
RootNode = node;
node.CheckConsistency();
}
public CombinedNodeCommandWrapper(IViewModelServiceProvider serviceProvider, string name, string observableNodePath, ObservableViewModelIdentifier identifier, IEnumerable <ModelNodeCommandWrapper> commands)
: base(serviceProvider, null)
{
if (commands == null)
{
throw new ArgumentNullException("commands");
}
service = serviceProvider.Get <ObservableViewModelService>();
this.commands = commands;
this.name = name;
this.identifier = identifier;
actionStack = serviceProvider.Get <ITransactionalActionStack>();
ObservableNodePath = observableNodePath;
}
public VirtualNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, IGraphNode node, Index index)
: base(serviceProvider)
{
if (nodeCommand == null)
{
throw new ArgumentNullException(nameof(nodeCommand));
}
if (node == null)
{
throw new ArgumentNullException(nameof(node));
}
this.node = node;
this.index = index;
NodeCommand = nodeCommand;
Service = serviceProvider.Get <ObservableViewModelService>();
}
/// <summary>
/// Initializes a new instance of the <see cref="ObservableViewModel"/> class.
/// </summary>
/// <param name="serviceProvider">A service provider that can provide a <see cref="IDispatcherService"/> and an <see cref="ObservableViewModelService"/> to use for this view model.</param>
/// <param name="modelContainer">A <see cref="ModelContainer"/> to use to build view model nodes.</param>
/// <param name="dirtiables">The list of <see cref="IDirtiableViewModel"/> objects linked to this view model.</param>
private ObservableViewModel(IViewModelServiceProvider serviceProvider, ModelContainer modelContainer, IEnumerable <IDirtiableViewModel> dirtiables)
: base(serviceProvider)
{
if (modelContainer == null)
{
throw new ArgumentNullException("modelContainer");
}
if (dirtiables == null)
{
throw new ArgumentNullException("dirtiables");
}
this.modelContainer = modelContainer;
this.dirtiables = dirtiables;
this.dirtiables.ForEach(x => x.DirtinessUpdated += DirtinessUpdated);
observableViewModelService = serviceProvider.Get <ObservableViewModelService>();
Logger = GlobalLogger.GetLogger(DefaultLoggerName);
}
public ModelNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, string observableNodePath, ObservableViewModelIdentifier identifier, ModelNodePath nodePath, ModelContainer modelContainer, IEnumerable <IDirtiableViewModel> dirtiables)
: base(serviceProvider, dirtiables)
{
if (nodeCommand == null)
{
throw new ArgumentNullException("nodeCommand");
}
if (modelContainer == null)
{
throw new ArgumentNullException("modelContainer");
}
this.identifier = identifier;
this.nodePath = nodePath;
this.modelContainer = modelContainer;
this.nodeCommand = nodeCommand;
service = serviceProvider.Get <ObservableViewModelService>();
ObservableNodePath = observableNodePath;
}
public ValueChangedActionItem(string name, ObservableViewModelService service, ModelNodePath nodePath, string observableNodePath, ObservableViewModelIdentifier identifier, object index, IEnumerable <IDirtiableViewModel> dirtiables, object previousValue)
: base(name, dirtiables)
{
if (service == null)
{
throw new ArgumentNullException("service");
}
if (!nodePath.IsValid)
{
throw new InvalidOperationException("Unable to retrieve the path of the modified node.");
}
this.service = service;
this.identifier = identifier;
this.PreviousValue = previousValue;
NodePath = nodePath;
Index = index;
ObservableNodePath = observableNodePath;
}
public ModelNodeCommandWrapper(IViewModelServiceProvider serviceProvider, INodeCommand nodeCommand, string observableNodePath, ObservableViewModel owner, ModelNodePath nodePath, IEnumerable <IDirtiableViewModel> dirtiables)
: base(serviceProvider, dirtiables)
{
if (nodeCommand == null)
{
throw new ArgumentNullException(nameof(nodeCommand));
}
if (owner == null)
{
throw new ArgumentNullException(nameof(owner));
}
NodePath = nodePath;
// Note: the owner should not be stored in the command because we want it to be garbage collectable
Identifier = owner.Identifier;
ModelContainer = owner.ModelContainer;
NodeCommand = nodeCommand;
Service = serviceProvider.Get <ObservableViewModelService>();
ObservableNodePath = observableNodePath;
}
public CombinedNodeCommandWrapper(IViewModelServiceProvider serviceProvider, string name, string observableNodePath, ObservableViewModelIdentifier identifier, IReadOnlyCollection <ModelNodeCommandWrapper> commands)
: base(serviceProvider, null)
{
if (commands == null)
{
throw new ArgumentNullException("commands");
}
if (commands.Count == 0)
{
throw new ArgumentException(@"The collection of commands to combine is empty", "commands");
}
if (commands.Any(x => !ReferenceEquals(x.NodeCommand, commands.First().NodeCommand)))
{
throw new ArgumentException(@"The collection of commands to combine cannot contain different node commands", "commands");
}
service = serviceProvider.Get <ObservableViewModelService>();
this.commands = commands;
this.name = name;
this.identifier = identifier;
this.serviceProvider = serviceProvider;
ObservableNodePath = observableNodePath;
}
